CMMG 57DA53A Thread Adapter FN PS90 .223 Rem/5.56x45mm NATO 1/2x28 Black Steel

The CMMG 57DA53A PS90 Thread Adapter lets FN PS90 owners tap into the vast world of standard .223 Rem / 5.56x45mm NATO muzzle accessories. It converts the PS90's factory M12x1.0 left-hand barrel threads to the common 1/2x28 right-hand pattern, so you can mount most 5.56/.223 muzzle devices without hunting down a specialty left-hand threaded unit.

Machined from steel with a black finish, this adapter is ideal for short-barrel PS90 SBR builds where a compact muzzle device is desired. Once installed, you can run your favorite 1/2x28 flash hider, compensator, or muzzle brake. Backed by CMMG's reputation for quality manufacturing, the 57DA53A is a straightforward solution for customizing your PS90.